Pipe support



FIG. 1 is a front perspective view of a pipe support.

FIG. 2 is a front elevation view of the pipe support the rear view being a mirror image thereof.

FIG. 3 is a right side elevation view of the pipe support, the left side elevation view being a mirror image thereof.

FIG. 4 is a top plan view of the pipe support; and,

FIG. 5 is a bottom plan view of the pipe support.

The broken lines represent portions of the structure that forms no part of the claim. 

CLAIM The ornamental design for a pipe support, as shown and described. 